hi, i have a problem with my phone, when im playing a game or i use radio online the OS working hard is working jerky, i have installed App Lock software and i noticed that he use 20-30% CPU, it can be because of this software ?

I strongly urge you to update to the latest verion (.448) of the Torch software. There is a sticky thread at the top of the General 9800 Discussion forum with the download location and instructions. See if that helps. If not, remove App Lock and see what happens.